14401875 has 20 divisors (see below), whose sum is σ = 23998568. Its totient is φ = 7680000.

The previous prime is 14401859. The next prime is 14401883. The reversal of 14401875 is 57810441.

It is not a de Polignac number, because 14401875 - 2⁴ = 14401859 is a prime.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1966 + ... + 5715.

Almost surely, 2^14401875 is an apocalyptic number.

14401875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14401875 is a deficient number, since it is larger than the sum of its proper divisors (9596693).

14401875 is an frugal number, since it uses more digits than its factorization.

14401875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7704 (or 7689 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 30.

The square root of 14401875 is about 3794.9802371027. The cubic root of 14401875 is about 243.2986387431.

The spelling of 14401875 in words is "fourteen million, four hundred one thousand, eight hundred seventy-five".